Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7406126 | Implementation of smart DSL for LDSL systems | Patrick Duvaut, Ehud Langberg, Laurent Pierrugues, William Scholtz, Oliver Moreno +2 more | 2008-07-29 |
| 7400693 | System and method of echo cancellation | Ehud Langberg, Albert Rapaport | 2008-07-15 |
| 7400710 | MIMO dynamic PSD allocation for DSL networks | Ehud Langberg, William Scholtz, Albert Rapaport, Shareq Rahman, Patrick Duvaut | 2008-07-15 |
| 7386040 | System and method for optimizing digital subscriber line performance between transceivers from multiple manufacturers | Ehud Langberg, Shareq Rahman, William Scholtz | 2008-06-10 |
| 7352805 | Systems and methods for adaptive VDSL with variable sampling frequency and time-domain equalizer | Ehud Langberg | 2008-04-01 |
| 7346118 | Method and apparatus for generating a 64 state 4-D Trellis code in DMT | — | 2008-03-18 |
| 6967996 | System and method for optimizing digital subscriber line performance between transceivers from multiple manufacturers | Ehud Langberg, Shareq Rahman, William Scholtz | 2005-11-22 |
| 6922444 | System and method for providing adaptive rate selection | Danielle Liu | 2005-07-26 |
| 6584160 | System and method for reducing the effects of clipping in a DMT transceiver | Daniel Amrany, Weimin Liu | 2003-06-24 |
| 6536001 | Circuit and method for convolutional interleaving using a single modulo operation | Wenwei Pan, Jian Wang | 2003-03-18 |
| 6353644 | System and method for performing time domain equalization | Weimin Liu, Xiao Liu, Wenye Yang | 2002-03-05 |
| 6205410 | System and method for bit loading with optimal margin assignment | — | 2001-03-20 |
| 6078645 | Apparatus and method for monitoring full duplex data communications | Herbert Cohen, Richard Rogoszewicz, Mingjie Wang | 2000-06-20 |
| 5831561 | System and method for dynamically optimizing a symbol table and modem employing the same | Herbert Cohen, Nuri Ruhi Dagdeviren | 1998-11-03 |
| 5550908 | Modem communications interoperability with services equipped to provide calling party identity delivery with call waiting | Nuri Ruhi Dagdeviren | 1996-08-27 |